WO2005022115A3 - Methods and apparatus for analyzing materials - Google Patents

Methods and apparatus for analyzing materials Download PDF

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Publication number
WO2005022115A3
WO2005022115A3 PCT/US2004/026954 US2004026954W WO2005022115A3 WO 2005022115 A3 WO2005022115 A3 WO 2005022115A3 US 2004026954 W US2004026954 W US 2004026954W WO 2005022115 A3 WO2005022115 A3 WO 2005022115A3
Authority
WO
WIPO (PCT)
Prior art keywords
oven
methods
control system
analyzing materials
test material
Prior art date
Application number
PCT/US2004/026954
Other languages
French (fr)
Other versions
WO2005022115A2 (en
Inventor
Jimmy L Droit
Glen A Johnson
Patrick Lee Harvey
Original Assignee
Arizona Instr L L C
Jimmy L Droit
Glen A Johnson
Patrick Lee Harvey
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Arizona Instr L L C, Jimmy L Droit, Glen A Johnson, Patrick Lee Harvey filed Critical Arizona Instr L L C
Priority to EP04781610A priority Critical patent/EP1668336A4/en
Priority to AU2004268197A priority patent/AU2004268197A1/en
Publication of WO2005022115A2 publication Critical patent/WO2005022115A2/en
Publication of WO2005022115A3 publication Critical patent/WO2005022115A3/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N5/00—Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid
    • G01N5/04—Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid by removing a component, e.g. by evaporation, and weighing the remainder
    • G01N5/045—Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid by removing a component, e.g. by evaporation, and weighing the remainder for determining moisture content

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)

Abstract

A method and apparatus for testing materials according to various aspects of the present invention comprises and oven and a control system. The oven is configured to receive a test material for testing and expose the test material to heat to promote drying and/or ashing. The control system receives data, such as temperature data from the oven, and controls the temperature in the oven accordingly.
PCT/US2004/026954 2003-08-25 2004-08-20 Methods and apparatus for analyzing materials WO2005022115A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP04781610A EP1668336A4 (en) 2003-08-25 2004-08-20 Methods and apparatus for analyzing materials
AU2004268197A AU2004268197A1 (en) 2003-08-25 2004-08-20 Methods and apparatus for analyzing materials

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/648,147 2003-08-25
US10/648,147 US20050048661A1 (en) 2003-08-25 2003-08-25 Methods and apparatus for analyzing materials

Publications (2)

Publication Number Publication Date
WO2005022115A2 WO2005022115A2 (en) 2005-03-10
WO2005022115A3 true WO2005022115A3 (en) 2005-06-02

Family

ID=34216680

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2004/026954 WO2005022115A2 (en) 2003-08-25 2004-08-20 Methods and apparatus for analyzing materials

Country Status (4)

Country Link
US (2) US20050048661A1 (en)
EP (1) EP1668336A4 (en)
AU (1) AU2004268197A1 (en)
WO (1) WO2005022115A2 (en)

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* Cited by examiner, † Cited by third party
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US7188001B2 (en) * 1998-03-23 2007-03-06 Cepheid System and method for temperature control
US8388684B2 (en) 2002-05-23 2013-03-05 Pioneer Signal Technology, Inc. Artificial disc device
US7001433B2 (en) * 2002-05-23 2006-02-21 Pioneer Laboratories, Inc. Artificial intervertebral disc device
WO2007045510A1 (en) * 2005-10-21 2007-04-26 Btg Instruments Gmbh Device and process for determining an organic and inorganic fraction of a sample
US8715350B2 (en) 2006-09-15 2014-05-06 Pioneer Surgical Technology, Inc. Systems and methods for securing an implant in intervertebral space
US8388892B2 (en) * 2009-01-26 2013-03-05 The Charles Stark Draper Laboratory, Inc. In-line loss-on-ignition measurement system and method
CN101929936A (en) * 2010-06-25 2010-12-29 尚超 Book defect automatic detection method and detection device
US9198769B2 (en) 2011-12-23 2015-12-01 Pioneer Surgical Technology, Inc. Bone anchor assembly, bone plate system, and method
CN104406884B (en) * 2014-12-15 2017-01-11 广州纤维产品检测研究院 Water evaporation rate testing instrument
CN104819909B (en) * 2015-03-17 2017-07-18 浙江理工大学 Equipment for measuring medicinal powder heating quality loss late
CN104777069B (en) * 2015-03-17 2017-07-18 浙江理工大学 Powdered substance processing unit
CN104777066B (en) * 2015-03-17 2017-07-18 浙江理工大学 A kind of collection measures, is collected in integral testing equipment
CN104777277B (en) * 2015-03-17 2016-09-14 浙江理工大学 A kind of medicated powder heating quality measures equipment
CN104777065B (en) * 2015-03-17 2017-08-11 浙江理工大学 A kind of high-acruracy survey and sample collecting system
CN104777068B (en) * 2015-03-17 2017-07-18 浙江理工大学 Detection, harvester in a kind of gunpowder heating process
US11147682B2 (en) 2017-09-08 2021-10-19 Pioneer Surgical Technology, Inc. Intervertebral implants, instruments, and methods
USD907771S1 (en) 2017-10-09 2021-01-12 Pioneer Surgical Technology, Inc. Intervertebral implant

Citations (3)

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US4438500A (en) * 1973-07-20 1984-03-20 Cem Corporation Rapid volatility analyzer
US6268570B1 (en) * 1999-09-17 2001-07-31 Cem Corporation Method for correcting weight measurement errors during microwave heating
US6302577B1 (en) * 1999-09-17 2001-10-16 Cem Corporation Microwave apparatus and method for achieving accurate weight measurements

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US3055206A (en) * 1958-08-14 1962-09-25 American Instr Co Inc Apparatus for measuring changes in weight of samples as a function of temperature
US4316384A (en) * 1979-09-04 1982-02-23 General Mills, Inc. Digital moisture meter and method for determining percent weight loss
US5318754A (en) * 1983-04-21 1994-06-07 Cem Corporation Microwave ashing apparatuses and components
DE8802378U1 (en) * 1987-02-28 1988-04-28 Sartorius GmbH, 3400 Göttingen Drying scale with temperature control
US4835354A (en) * 1987-03-30 1989-05-30 Cem Corporation Microwave heating apparatus for laboratory analyses
DE3808888A1 (en) * 1988-03-17 1989-09-28 Riede Hermann Strassen Tiefbau METHOD FOR DETERMINING THE BINDING AGENT CONTENT OF BITUMINOUS BUILDING MATERIALS
US5165792A (en) * 1991-01-08 1992-11-24 Ta Instruments, Inc. Method and apparatus for high resolution analysis
DE4304217A1 (en) * 1993-02-12 1994-08-18 Eirich Maschf Gustav Method and device for the continuous introduction of heat into electrically conductive bulk goods
US5558029A (en) * 1994-12-14 1996-09-24 Barnstead/Thermlyne Corporation Ashing furnace and method
US6033629A (en) * 1998-03-18 2000-03-07 Barnstead/Thermolyne Corporation Ashing furnace
US6190917B1 (en) * 1998-03-20 2001-02-20 Cem Corporation Microwave apparatus and method for analysis of asphalt-aggregate compositions
US6054323A (en) * 1998-06-12 2000-04-25 Troxler Electronics Laboratories, Inc. Method and apparatus for analyzing asphalt content
US6436718B1 (en) * 1998-07-17 2002-08-20 Troxler Electronic Laboratories, Inc. Apparatus and method for determining weight loss of a heated material
US6227041B1 (en) * 1998-09-17 2001-05-08 Cem Corporation Method and apparatus for measuring volatile content
DE10123101A1 (en) * 2001-05-12 2002-11-21 Sartorius Gmbh Apparatus for measuring weight loss and moisture content of a sample during its heating has improved temperature control based on the measured heat loss per unit time

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4438500A (en) * 1973-07-20 1984-03-20 Cem Corporation Rapid volatility analyzer
US6268570B1 (en) * 1999-09-17 2001-07-31 Cem Corporation Method for correcting weight measurement errors during microwave heating
US6302577B1 (en) * 1999-09-17 2001-10-16 Cem Corporation Microwave apparatus and method for achieving accurate weight measurements

Also Published As

Publication number Publication date
AU2004268197A1 (en) 2005-03-10
EP1668336A4 (en) 2007-11-14
WO2005022115A2 (en) 2005-03-10
EP1668336A2 (en) 2006-06-14
US20050048661A1 (en) 2005-03-03
US20050266581A1 (en) 2005-12-01

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